(n.) Any small jumping rodent of the genus Dipus, esp. D. Aegyptius, which is common in Egypt and the adjacent countries. The jerboas have very long hind legs and a long tail.
Example Sentences:
(1) The sexual differences and the seasonal variation in the vasoactive intestinal peptide (VIP) content of the suprachiasmatic nucleus (SCN) of a desert rodent, the jerboa (Jaculus orientalis) were studied using immunocytochemical techniques.
(2) The effect of lipolytic hormones (norepinephrine and glucagon) and antilipolytic hormone (insulin) on in vitro glycerol release by adipose tissue isolated from hibernating or euthermic jerboa has been studied.
(3) 22 species of fleas have been found on five species of jerboa in southern Pribalkhashje.
(4) The adrenal of the jerboa is characterized by absence of a compression and a juxta-medullary zone, as well as of a connective tissue layer between the cortex and medulla, availability of two different types of cells in the medulla which produce different catecholamines.
(5) The structural properties of skeletal muscle phosphofructokinase from euthermic and hibernating jerboa were compared.
(6) Plasma glucose, glycerol, free fatty acids and total lipid content of the white adipose tissue were measured in euthermic and hibernating jerboa.
(7) Of them 8 species are parasites of jerboa, 13 -- of gerbils and one -- of birds.
(8) Most abundant are three species of fleas of jerboa: M. lenis, M. eucta and O. volgensis.
(9) Jerboa labelled absorptive cells were located along the colonic mucosal surface.
(10) Seasonal variations in daytime pineal 5-methoxytryptophol (5-ML) and in the daily pattern of both pineal 5-ML and melatonin concentrations were measured by radioimmunoassay in male and female jerboas, Jaculus orientalis.
(11) Western blot experiments confirmed the presence of calbindin D28k in the adult pig intestine, in the jerboa colon and the absence of cross-reactivity between calbindin D28k antibody and calbindin D9k.
(12) We have described the presence of calbindin D28k-immunoreactivity in intestinal absorptive cells of pig and jerboa (Jaculus jaculus).
(13) Thankfully, there are enough silly baby animals in Life Story to refocus your attention, such as the jerboa, which jumps at every noise its huge ears detect.
(14) Of gerbils' fleas representatives of the genus Xenopsylla were dominant on jerboa.
(15) Chemical analysis of kidney tissue from jerboa (Jaculus orientalis) during hibernation shows that the cortico-papillary gradient of Na+ ions is strongly reduced, whereas that of urea is completely suppressed.
(16) When jerboas were adapted for several weeks to a hydrated diet and excreted a more diluted urine, Na-K-ATPase activity was altered in specific segments of the nephron: 1.
(17) Under study was the histological structure of the adrenal of the gopher Spermophilopsis leptodactylus L., jerboa Dipus sagitta Pall.
(18) The white adipose tissue from hibernating jerboa presented a higher sensitivity to norepinephrine and glucagon than that of euthermic jerboa; insulin did not modify either basal glycerol release or lipolysis induced by the two lipolytic hormones at low temperatures (7 degrees C) and during the rewarming (from 7 degrees C to 37 degrees C) of the tissue slices.
(19) Na-K-ATPase activity was measured in individual pieces of nephron microdissected from collagenase-treated kidneys of jerboas, Jaculus orientalis.
(20) Calbindin D28K was also observed in endocrine cells which were numerous in pig and goat duodenum and very rare in mouse and jerboa.
Tufted
Definition:
(imp. & p. p.) of Tuft
(a.) Adorned with a tuft; as, the tufted duck.
(a.) Growing in tufts or clusters; tufty.
Example Sentences:
(1) This observation provides corroboration for the identification of the principal CCK-I neuron in the rat olfactory bulb as the centrally projecting middle tufted cell.
(2) The observed damage was similar: a decrease of the total length of the dendritic segments of the apical tuft and the basal arborization.
(3) The cell density in the tufts was 120 and 70 per cent greater than controls in AGN and RPGN, respectively.
(4) Approximately one-fourth of the cells contained cytoplasmic fibrillar bodies and amorphous fibrous tufts around the nuclear envelope.
(5) Stereociliary tufts in the tectorial region differ from those in the free-standing region in several ways.
(6) Severe mesangial insudation of material containing fibrinogen derivatives resulted in segmental tuft necrosis with almost complete replacement and destruction of the mesangial matrix.
(7) The anaxonic granule cell of the olfactory bulb is believed to inhibit mitral and tufted cells through reciprocal dendrodendritic synapses.
(8) Detached ciliary tufts (DCTs) have been observed in sputum, in cervicovaginal smears and, rarely, in fluid from the pouch of Douglas.
(9) Among the 58 Helicobacter-negative cases, similar changes were not observed in the ulcer edges, except for two cases which exhibited some cellular tufts.
(10) Monocytes were the predominant cell type among stained cells in glomerular tufts and crescents.
(11) At least six different cell types are recognizable: (1) nondifferentiated duct cells; (2) cells containing apical secretory granules; (3) goblet cells; the mucosubstances of type 2 and 3 are PAS- and Alcian-blue-positive, also reacting wih methenamine silver; (4) ciliated cells, containing a single cilium with the microtubular pattern 9+2; (5) tuft cells with extremely long and wide microvilli and a pear-shaped cell body; (6) migrating cells, mainly lymphocytes and some assumed eosinophils, showing reaction to Mg++-activated ATPase.
(12) The Tufts Assessment of Motor Performance (TAMP) was administered to 69 children (ages 6-18 years, X = 12.1, SD = 3.9) and 137 adults (ages 19-83 years, X = 46.7, SD = 20.0) with neurological and musculoskeletal impairments.
(13) The funniest hairstyle I’ve ever had The time I tried to give myself a touch-up with clippers and shaved out a whole tuft of hair.
(14) Surface areas of tufts and crescents were separately determined by photographing glomeruli, projecting and tracing outlines of tufts and crescents, and cutting out and weighing the tracings.
(15) S. sanguis I strains adhered better than S. sanguis II strains and peritrichously fibrillar strains generally adhered better than tufted strains.
(16) An adhesion is considered as a nidus for segmental sclerosis; as the adhesion progresses, the related tuft regions turn into sclerosis.
(17) The terminal tuft of the distal phalanx is destroyed by pressure erosion.
(18) That's probably why Tufts has reneged on its agreement with the government on how it plans to deal with sexual assault on campus – administrators know it's unlikely that they'll have their funding pulled as a result of their non-compliance.
(19) They found, in the articulation of the upper limbs, in addition to generic signs of arthrosis, zones of bone reabsorption (vacuoles), especially as regard the wrist and hands, and irregularities of the tufts.
(20) Several stages of collagen assemblies were observed: intracellular packing of SLS-like aggregates surrounded by membrane containing areas with a clathrin coat; fine non cross-striated filaments connecting the cell membrane at 1 pole of the cells and collagen fibrils; tufts of filaments directly linked to collagen fibrils.